Results 11 to 20 of about 35,082 (263)

iid2022: a workshop on statistical methods for event data in astronomy

open access: yesFrontiers in Astronomy and Space Sciences, 2023
We review the iid2022 workshop on statistical methods for X-ray and γ-ray astronomy and high–energy astrophysics event data in astronomy, held in Guntersville, AL, on Nov. 15–18 2022.
Eric D. Feigelson   +1 more
doaj   +1 more source

Professor of Astronomy of Saratov State University Joseph Fedorovich Polak (1881–1954) [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Физика, 2020
For the first time, the article provides a systematic biography of the professor of Moscow and Saratov Universities, Joseph F. Polak (1881–1954), an astronomer and teacher, the author of many textbooks and popular science publications on astronomy.
Anikin, Valery Mikhailovich
doaj   +1 more source

Progress in nuclear astrophysics of east and southeast Asia

open access: yesAAPPS Bulletin, 2021
Nuclear astrophysics is an interdisciplinary research field of nuclear physics and astrophysics, seeking for the answer to a question, how to understand the evolution of the universe with the nuclear processes which we learn.
Azni Abdul Aziz   +27 more
doaj   +1 more source

Foreword to the Focus Issue on Machine Intelligence in Astronomy and Astrophysics [PDF]

open access: yesPublications of the Astronomical Society of the Pacific, 2019
Astronomical observations already produce vast amounts of data through a new generation of telescopes that cannot be analyzed manually. Next-generation telescopes such as the Large Synoptic Survey Telescope and the Square Kilometer Array are planned to ...
G. Longo, E. Mer'enyi, P. Tiňo
semanticscholar   +1 more source

The Unified Astronomy Thesaurus: Semantic Metadata for Astronomy and Astrophysics [PDF]

open access: yesarXiv.org, 2018
Several controlled vocabularies have been developed and used by the astronomical community, each designed to serve a specific need and a specific group.
Katie Frey, A. Accomazzi
semanticscholar   +1 more source

A straightforward estimation of the maximum sunspot number for cycle 23 [PDF]

open access: yesAnnales Geophysicae, 1999
Using the annual number of geomagnetically quiet days (aa < 20 γ) for the year after the solar minimum, this precursor method predicts that the maximum sunspot number for cycle 23 will be 140 ± 32, indicating that cycle 23 will be similar to cycles
B. Mendoza, B. Mendoza, J. Ramírez
doaj   +1 more source

History of Astronomy in Australia: Big-Impact Astronomy from World War II until the Lunar Landing (1945–1969)

open access: yesGalaxies, 2021
Radio astronomy commenced in earnest after World War II, with Australia keenly engaged through the Council for Scientific and Industrial Research. At this juncture, Australia’s Commonwealth Solar Observatory expanded its portfolio from primarily studying
Alister W. Graham   +4 more
doaj   +1 more source

Design and development of an adaptive optics system in visible and near-infrared for Inter-University Centre for Astronomy and Astrophysics 2-meter telescope

open access: yesJournal of Astronomical Telescopes Instruments and Systems, 2019
. Robo-AO is the first robotic autonomous laser-guided adaptive optics (AO) system operating in the sky. It is a very economical AO system especially suitable for observations with 1- to 3-m class telescopes.
Jyotirmay Paul   +13 more
semanticscholar   +1 more source

Looking before Leaping: Creating a Software Registry

open access: yesJournal of Open Research Software, 2015
What lessons can be learned from examining numerous efforts to create a repository or directory of scientist-written software for a discipline? Astronomy has seen a number of efforts to build such a resource, one of which is the Astrophysics Source Code ...
Alice Allen, Judy Schmidt
doaj   +1 more source

Cherenkov Telescope Ring - An Idea for World Wide Monitoring of the VHE Sky [PDF]

open access: yesEPJ Web of Conferences, 2019
With very high energy (VHE) gamma-ray astronomy becoming a mature branch of observational astrophysics, and the multi-messenger sky being opened up by neutrino observatories and gravitational wave detectors, we here propose to set up a ring of imaging ...
Ruhe Tim   +4 more
doaj   +1 more source

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